MFRI INC's ticker is MFRI and the CUSIP is 552721102. A total of 1 filers reported holding MFRI INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $7 | 0.0% | 1 | 0.0% | 0.00% | – |
| Q2 2023 | $7 | 0.0% | 1 | 0.0% | 0.00% | – |
| Q1 2023 | $7 | 0.0% | 1 | 0.0% | 0.00% | – |
| Q4 2022 | $7 | – | 1 | 0.0% | 0.00% | – |
| Q3 2022 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q2 2022 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q1 2022 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q4 2021 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q3 2021 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q2 2021 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q1 2021 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q4 2020 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q3 2020 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q2 2020 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q1 2020 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q4 2019 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q3 2019 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q2 2019 | $0 | – | 1 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PERRITT CAPITAL MANAGEMENT INC | 373,376 | $2,442,000 | 0.53% |
| FIRST WILSHIRE SECURITIES MANAGEMENT INC | 252,363 | $1,650,000 | 0.46% |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | 162,734 | $1,064,000 | 0.41% |
| WEDBUSH SECURITIES INC | 341,649 | $2,234,000 | 0.40% |
| HEARTLAND ADVISORS INC | 250,000 | $1,635,000 | 0.07% |
| Private Vista, LLC | 12,658 | $79,000 | 0.04% |
| Ancora Advisors LLC | 54,500 | $356,000 | 0.02% |
| RBF Capital, LLC | 11,186 | $73,000 | 0.01% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 71,100 | $465,000 | 0.01% |
| DIMENSIONAL FUND ADVISORS LP | 566,759 | $3,707,000 | 0.00% |